Witches Tower (Washington)

Witches Tower is an 8,520+ ft (2,600+ m) granite summit located 10 mi (16 km) southwest of Leavenworth in Chelan County of Washington state.[3][4] Witches Tower is part of The Enchantments within the Alpine Lakes Wilderness, and is set on land managed by Okanogan-Wenatchee National Forest. It belongs to the Stuart Range which is subset of the Wenatchee Mountains. Witches Tower is situated 0.8 mi (1.3 km) northwest of Little Annapurna, and 0.4 mi (0.64 km) east-southeast of Dragontail Peak, which is its nearest higher neighbor. Witches Tower is surrounded by remnants of Snow Creek Glacier. Precipitation runoff drains into tributaries of the Wenatchee River.

Witches Tower
Witches Tower.jpg
Witches Tower
Highest point
Elevation8,520 ft (2,600 m)[1]
Prominence120 ft (37 m)[1]
Parent peakDragontail Peak (8,860 ft)[2]
Isolation0.39 mi (0.63 km)[2]
Coordinates47°28′36″N 120°49′32″W / 47.476586°N 120.82555°W / 47.476586; -120.82555Coordinates: 47°28′36″N 120°49′32″W / 47.476586°N 120.82555°W / 47.476586; -120.82555[1]
Witches Tower is located in Washington (state)
Witches Tower
Witches Tower
Location in Washington
Witches Tower is located in the United States
Witches Tower
Witches Tower
Location in the United States
LocationChelan County, Washington, U.S.
Parent rangeCascade Range
Wenatchee Mountains
Stuart Range
Topo mapUSGS Enchantment Lakes
Type of rockGranite
Easiest routeclass 3 scrambling[2][3]


Most weather fronts originate in the Pacific Ocean, and travel east toward the Cascade Mountains. As fronts approach, they are forced upward by the peaks of the Cascade Range, causing them to drop their moisture in the form of rain or snowfall onto the Cascades (Orographic lift). As a result, the Cascades experience high precipitation, especially during the winter months in the form of snowfall. During winter months, weather is usually cloudy, but, due to high pressure systems over the Pacific Ocean that intensify during summer months, there is often little or no cloud cover during the summer.[3] Because of maritime influence, snow tends to be wet and heavy, resulting in avalanche danger.[3]


The Alpine Lakes Wilderness features some of the most rugged topography in the Cascade Range with craggy peaks and ridges, deep glacial valleys, and granite walls spotted with over 700 mountain lakes.[5] Geological events occurring many years ago created the diverse topography and drastic elevation changes over the Cascade Range leading to the various climate differences.

The history of the formation of the Cascade Mountains dates back millions of years ago to the late Eocene Epoch.[6] With the North American Plate overriding the Pacific Plate, episodes of volcanic igneous activity persisted.[6] In addition, small fragments of the oceanic and continental lithosphere called terranes created the North Cascades about 50 million years ago.[6]

During the Pleistocene period dating back over two million years ago, glaciation advancing and retreating repeatedly scoured the landscape leaving deposits of rock debris.[6] The last glacial retreat in the Alpine Lakes area began about 14,000 years ago and was north of the Canada–US border by 10,000 years ago.[6] The "U"-shaped cross section of the river valleys are a result of that recent glaciation. Uplift and faulting in combination with glaciation have been the dominant processes which have created the tall peaks and deep valleys of the Alpine Lakes Wilderness area.

See alsoEdit



  1. ^ a b c "Witches Tower, Washington". Peakbagger.com.
  2. ^ a b c ""Witches Tower" - 8,540' WA". listsofjohn.com. Retrieved 2020-07-31.
  3. ^ a b c d Beckey, Fred W. Cascade Alpine Guide, Climbing and High Routes. Seattle, WA: Mountaineers Books, 2008.
  4. ^ Barnes, Nathan and Jeremy, Alpine Lakes Wilderness: The Complete Hiking Guide, Mountaineers Books. 2019.
  5. ^ Smoot, Jeff (2004). Backpacking Washington’s Alpine Lakes Wilderness. Helena, Montana: The Globe Pequot Press.
  6. ^ a b c d e Kruckeberg, Arthur (1991). The Natural History of Puget Sound Country. University of Washington Press.

External linksEdit